Justin Timberlake dueting with Michael Jackson on new single

Justin Timberlake sings with Michael Jackson on Jackson's new single "Love Never Felt So Good," which debuted Thursday during the first ever iHeartRadio Music Awards.

The recording comes from Jackson's original demo, which was written in 1983. (Johnny Mathis recorded a version of it a year later). "Love Never Felt So Good" is one of eight cuts to appear on Jackson's posthumous album, Xscape, which comes out May 27, according to Rolling Stone.

Executive producer L.A. Reid -- the chairman and CEO of Epic Records -- sifted through four decades' worth of material in the Jackson estate vault, looking for songs with completed vocal tracks. The eight partially done songs were given to a variety of producers to give them a "fresh, contemporary" sound, said Rolling Stone. Those producers included Timbaland, Stargate, Jerome "Jroc" Harmon, John McClain and Rodney Jerkins (who worked on the original version of the title track, "Xscape," with Jackson).

"Love Never Felt So Good," from Michael Jackson and Justin Timberlake. (PRNewsFoto/Epic Records)

A deluxe edition of the album will also include the original versions of each song.